The force exerted on victim is 20 newton
Solution:
An attacker swings a board with a mass of 2 kg toward a victim
The acceleration is 10 [tex]m/s^2[/tex] when the board hits the victim
To find: Force exerted on victim
The force is given by formula:
[tex]F = mass \times acceleration[/tex]
From given,
[tex]mass = 2 \text{ kg }\\\\Acceleration = 10[/tex] [tex]m/s^2[/tex]
Substituting the values in formula,
[tex]Force = 2 \times 10 = 20[/tex]
Thus force exerted on victim is 20 newton